Wide 3V to 70V Input Voltage Range

Supporting Boost Buck-Boost Buck Topology

Integrated 80V/300mΩ MOSFET

±3% LED Output Current Accuracy

Combined Analog and PWM Dimming

Fixed 420kHz operating Frequency

Adjustable Soft-Start

Cycle-by-Cycle Peak Current Limiting

VDD Under Voltage Protection

Programmable Over Voltage Protection

Thermal Regulation Function

Available in SOP8-EP Package